HTC 3100 Manuel D’Utilisation

96  Exchanging Messages and Using Outlook

Click 

Menu > Check Certifi cate.

To view the details of the certifi cate in the message, click 

View Certifi cate.

Note 

There can be several reasons why a digital signature is not valid. 

For example, the sender’s certificate may have expired, it may have 

been revoked by the certificate authority or the server that verifies the 

certificate is unavailable. Contact the sender to report the problem.

Each Messaging account has its own folder hierarchy with five default 

Messaging folders: Inbox, Outbox, Deleted Items, Drafts and Sent 

Items. The messages you receive and send through the account 

are stored in these folders. You can also create additional folders 

within each hierarchy. Folders for email accounts behave differently 

depending on the type of email account you have.
If you set up an Outlook E-mail account to sync with Exchange Server 

or a desktop PC, email messages in the Inbox folder in Outlook will 

be synchronized automatically with your phone. You can select to 

synchronize additional folders by designating them for synchronization. 

The folders you create and the messages you move will then be 

mirrored on the email server. For example, if you move two messages 

from the Inbox folder to a folder named Family and you have 

designated Family for synchronization, the server creates a copy of 

the Family folder and copies the messages to that folder. You can then 

read the messages while you are away from your PC. You can only 

create and delete folders on devices when you are connected to an 

Exchange email server.
As with an Outlook account, if you set up an account to send and 

receive mail using an IMAP4 email server, all messages on the phone 

are copies of the messages on the server. The folders you create 

locally on the phone and the email messages you move to these 

folders are mirrored on the email server. Moving a message on the 

phone moves the copy on the server the next time you send and 

receive email for that account. Therefore, messages are available to 

you any time you connect to your email server, whether it is from your